>> well, i think what is going on now, you know, if you look and you see secretary clinton is traveling to the middle east on monday. i think what the administration is scrambling to do now is to try and put together an international coalition, much as we saw them do with libya. talking to the arab league, talking to gulf allies, talking to nato, because, of course, we're better off if we don't have to act alone. if we have the support of the international community, you know, but, frankly, i think i probably fall down where senator mccain was at least implying, and that is we've waited awfully long and we've made it a far more difficult task by waiting until now to intervene there? what's at stake? this is not the first time that chemical weapons were used in the region. we all know and remember when saddam hussein used nerve gas on the kurds in iraq. explain what happens. >> well, it takes -- i think people really underestimate or don't appreciate sort of just how powerful these are. you know, back the group in japan used it on a train, and the train doors opened, and most everyone th